Hardware Spec Index

Nexora GX-2956 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX2956-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index17,924 (Graphics Cards scale)
Category rank#10,024
Street price$339
Power190 W (TGP)
Performance per dollar52.87
Released2023

Specifications

BrandNexora
ModelNexora GX-2956 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units6,528
Boost clock1,982 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)190 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 243 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-5187 Ultra 16GB GDDR7 Graphics Card37,648$1,709Compare
Veltrix GX-4593 XT 12GB GDDR6 Graphics Card16,690$299Compare
Veltrix GX-9586 SE 16GB GDDR6 Graphics Card32,421$1,529Compare
Nexora GX-7570 Max 8GB GDDR6 Graphics Card9,325$129Compare
Kyndral GX-4541 Ultra 16GB GDDR6 Graphics Card24,543$629Compare
Teralux GX-9045 Core 32GB GDDR6 Graphics Card42,358$1,999Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-2956 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/488096 (accessed 2026-10-21).